//
//  CityViewController.h
//  MyMovie
//
//  Created by Weiwei on 16/2/27.
//  Copyright © 2016年 bever贝沃汇力 weiwei. All rights reserved.
//

#import "BaseViewController.h"
typedef void (^MyBlock)(NSString* cityString);

@interface CityViewController : BaseViewController<UICollectionViewDataSource,UICollectionViewDelegate>


@property (weak, nonatomic) IBOutlet UICollectionView *cityCollectionView;
@property (weak, nonatomic) IBOutlet UITextField *textFiled;

#pragma -mark步骤二
//1.创建一个block
//2.写出一个带有block的方法
//3.给ViewC一个block的属性
-(void)chuanzhi:(MyBlock)block;
@property(strong)MyBlock block;




@end
